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Patent Assignment Assignor Details
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Assignor Name : LEHMANN, BERNHARD
Total Assignments: 15
Assignment: 1
Reel/Frame:005202/0862   Pages: 2
Recorded: 12/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/06/1989
2
Exec Dt:
12/13/1989
3
Exec Dt:
12/08/1989
Assignee
1
STUTTGART 60, GERMANY 7000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07454858
Correspondence name and address
BARNES & THORNBURG
FEDERAL BAR BUILDING
1815 H STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005710/0758   Pages: 4
Recorded: 05/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/02/1991
2
Exec Dt:
05/02/1991
Assignee
1
STUTTGART 10, GERMANY 7000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07699459
Correspondence name and address
STRIKER, STRIKER & STENBY
360 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:006267/0385   Pages: 2
Recorded: 09/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/07/1992
2
Exec Dt:
08/07/1992
3
Exec Dt:
08/07/1992
4
Exec Dt:
08/07/1992
5
Exec Dt:
08/07/1992
Assignee
1
PATENTE KONZERN 5090 LEVERKUSEN, BAYERWERK GERMANY
BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07945867
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:006612/0431   Pages: 2
Recorded: 06/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/1993
2
Exec Dt:
05/12/1993
3
Exec Dt:
05/12/1993
Assignee
1
KONZERNVERWALTUNG RP
PATENTE KONZERN
LEVERKUSEN, GERMANY D-5090
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08081538
Correspondence name and address
LEONARD HORN
SPRUNG, HORN, KRAMER & WOODS
660 WHITE PLAINS ROAD, 4TH FLOOR
TARRYTOWN, NY 10591-5144
Assignment: 5
Reel/Frame:008703/0399   Pages: 3
Recorded: 09/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/1996
2
Exec Dt:
06/25/1996
Assignee
1
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08693921
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 6
Reel/Frame:008737/0144   Pages: 2
Recorded: 07/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/1997
2
Exec Dt:
07/16/1997
3
Exec Dt:
07/16/1997
Assignee
1
EPPLERSTR. 225
STUTTGART, GERMANY 70567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08899915
Correspondence name and address
KLAUS J. BACH
4407 TWIN OAKS LANE
MURRYSVILLE, PA 15668
Assignment: 7
Reel/Frame:009455/0152   Pages: 3
Recorded: 09/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/1998
2
Exec Dt:
07/21/1998
Assignee
1
EPPLESTRASSE 225
70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09104000
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS, ET AL.
JEFFREY D. SANOK
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:009454/0335   Pages: 2
Recorded: 09/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/1998
2
Exec Dt:
08/17/1998
3
Exec Dt:
08/17/1998
4
Exec Dt:
08/18/1998
5
Exec Dt:
08/17/1998
6
Exec Dt:
08/19/1998
7
Exec Dt:
08/18/1998
Assignee
1
KONZERNBEREICH RP
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09151345
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 9
Reel/Frame:009967/0250   Pages: 2
Recorded: 03/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/1999
2
Exec Dt:
03/08/1999
3
Exec Dt:
03/09/1999
4
Exec Dt:
03/10/1999
5
Exec Dt:
03/18/1999
6
Exec Dt:
03/01/1999
7
Exec Dt:
03/08/1999
8
Exec Dt:
03/15/1999
Assignee
1
PATENTE UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09269568
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
PO BOX 2207
WILMINGTON, DE 19899
Assignment: 10
Reel/Frame:010621/0699   Pages: 2
Recorded: 02/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/1999
2
Exec Dt:
12/22/1999
3
Exec Dt:
12/17/1999
4
Exec Dt:
12/17/1999
5
Exec Dt:
12/17/1999
Assignee
1
PATENTE UND LIZENZEN
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09395645
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 11
Reel/Frame:011557/0504   Pages: 2
Recorded: 02/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2000
2
Exec Dt:
01/31/2000
Assignee
1
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09463093
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 12
Reel/Frame:011123/0710   Pages: 4
Recorded: 08/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2000
2
Exec Dt:
07/07/2000
3
Exec Dt:
07/12/2000
4
Exec Dt:
07/20/2000
5
Exec Dt:
07/28/2000
6
Exec Dt:
07/12/2000
7
Exec Dt:
07/12/2000
8
Exec Dt:
07/11/2000
Assignee
1
PATENTE UND LIZENZEN
D-51348 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09643078
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 13
Reel/Frame:011123/0884   Pages: 2
Recorded: 08/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2000
2
Exec Dt:
07/05/2000
3
Exec Dt:
07/13/2000
4
Exec Dt:
07/12/2000
5
Exec Dt:
07/12/2000
6
Exec Dt:
07/07/2000
Assignee
1
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09643049
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 14
Reel/Frame:012861/0124   Pages: 3
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2002
2
Exec Dt:
02/12/2002
3
Exec Dt:
02/12/2002
4
Exec Dt:
02/04/2002
5
Exec Dt:
02/14/2002
6
Exec Dt:
02/04/2002
7
Exec Dt:
01/31/2002
8
Exec Dt:
02/04/2002
Assignee
1
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10134717
Correspondence name and address
BAYER CORPORATION
KAREN LOCKHART
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 15
Reel/Frame:020429/0365   Pages: 4
Recorded: 01/29/2008
Attorney Dkt #:286634US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2004
2
Exec Dt:
10/06/2004
3
Exec Dt:
10/06/2004
4
Exec Dt:
10/06/2004
5
Exec Dt:
10/06/2004
6
Exec Dt:
10/06/2004
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10572093
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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